//***************************************************************************** // // hw_bq27510g3.h - Macros used when accessing the TI BQ27510-G3 Fuel Gauge // // Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved. // Software License Agreement // // Texas Instruments (TI) is supplying this software for use solely and // exclusively on TI's microcontroller products. The software is owned by // TI and/or its suppliers, and is protected under applicable copyright // laws. You may not combine this software with "viral" open-source // software in order to form a larger program. // // THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS. // NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT // NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY // CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL // DAMAGES, FOR ANY REASON WHATSOEVER. // // This is part of revision 2.1.0.12573 of the Tiva Firmware Development Package. // //***************************************************************************** #ifndef __SENSORLIB_HW_BQ27510G3_H__ #define __SENSORLIB_HW_BQ27510G3_H__ //***************************************************************************** // // The following are defines for the BQ27510G3 register addresses // //***************************************************************************** #define BQ27510G3_O_CNTL_LSB 0x00 // System Control Register LSB #define BQ27510G3_O_CNTL_MSB 0x01 // System Control Register MSB #define BQ27510G3_O_AT_RATE_LSB 0x02 // Discharge current value LSB #define BQ27510G3_O_AT_RATE_MSB 0x03 // Discharge current value MSB #define BQ27510G3_O_AT_RATE_TTE_LSB \ 0x04 // Remaining operating time of // battery with current AT_RATE LSB #define BQ27510G3_O_AT_RATE_TTE_MSB \ 0x05 // Remaining operating time of // battery with current AT_RATE MSB #define BQ27510G3_O_TEMP_LSB 0x06 // Battery temperature LSB #define BQ27510G3_O_TEMP_MSB 0x07 // Battery temperature MSB #define BQ27510G3_O_VOLT_LSB 0x08 // Battery cell-pack voltage LSB #define BQ27510G3_O_VOLT_MSB 0x09 // Battery cell-pack voltage MSB #define BQ27510G3_O_FLAGS_LSB 0x0A // Holds various operating status // value of gas-guage LSB #define BQ27510G3_O_FLAGS_MSB 0x0B // Holds various operating status // value of gas-guage MSB #define BQ27510G3_O_NOM_AV_CAP_LSB \ 0x0C // Uncompensated battery capacity // remaining LSB #define BQ27510G3_O_NOM_AV_CAP_MSB \ 0x0D // Uncompensated battery capacity // remaining MSB #define BQ27510G3_O_FULL_AV_CAP_LSB \ 0x0E // Uncompensated capacity of fully // charged battery LSB #define BQ27510G3_O_FULL_AV_CAP_MSB \ 0x0F // Uncompensated capacity of fully // charged battery MSB #define BQ27510G3_O_REM_CAP_LSB 0x10 // Compensated battery capacity // remaining LSB #define BQ27510G3_O_REM_CAP_MSB 0x11 // Compensated battery capacity // remaining MSB #define BQ27510G3_O_FULL_CHRG_CAP_LSB \ 0x12 // Compensated battery capacity // when fully charged LSB #define BQ27510G3_O_FULL_CHRG_CAP_MSB \ 0x13 // Compensated battery capacity // when fully charged MSB #define BQ27510G3_O_AVG_I_LSB 0x14 // Average current flow through // sense resistor LSB #define BQ27510G3_O_AVG_I_MSB 0x15 // Average current flow through // sense resistor MSB #define BQ27510G3_O_TTE_LSB 0x16 // Predicted remaining battery life // (minutes) LSB #define BQ27510G3_O_TTE_MSB 0x17 // Predicted remaining battery life // (minutes) MSB #define BQ27510G3_O_STBY_I_LSB 0x18 // Standbye current through sense // resistor LSB #define BQ27510G3_O_STBY_I_MSB 0x19 // Standbye current through sense // resistor MSB #define BQ27510G3_O_STBY_TTE_LSB \ 0x1A // Predicted remaining standby // battery life LSB #define BQ27510G3_O_STBY_TTE_MSB \ 0x1B // Predicted remaining standby // battery life MSB #define BQ27510G3_O_STATE_OF_HEALTH_LSB \ 0x1C // State of health (percent) LSB #define BQ27510G3_O_STATE_OF_HEALTH_MSB \ 0x1D // State of health (percent) MSB #define BQ27510G3_O_CYC_COUNT_LSB \ 0x1E // Number of battery cycles // experienced LSB #define BQ27510G3_O_CYC_COUNT_MSB \ 0x1F // Number of battery cycles // experienced MSB #define BQ27510G3_O_STATE_OF_CHRG_LSB \ 0x20 // State of charge (percent) LSB #define BQ27510G3_O_STATE_OF_CHRG_MSB \ 0x21 // State of charge (percent) MSB #define BQ27510G3_O_INST_I_LSB 0x22 // Instananeous current flow // through sense resistor LSB #define BQ27510G3_O_INST_I_MSB 0x23 // Instananeous current flow // through sense resistor MSB #define BQ27510G3_O_INT_TEMP_LSB \ 0x28 // Internal tmeperature LSB #define BQ27510G3_O_INT_TEMP_MSB \ 0x29 // Internal tmeperature MSB #define BQ27510G3_O_RES_SCALE_LSB \ 0x2A // Resistance Scale LSB #define BQ27510G3_O_RES_SCALE_MSB \ 0x2B // Resistance Scale MSB #define BQ27510G3_O_OP_CFG_LSB 0x2C // Operating Configuration LSB #define BQ27510G3_O_OP_CFG_MSB 0x2D // Operating Configuration MSB #define BQ27510G3_O_DCAP_LSB 0x2E // Designed capacity of battery LSB #define BQ27510G3_O_DCAP_MSB 0x2F // Designed capacity of battery MSB //***************************************************************************** // // The following are defines for the bit fields in the BQ27510G3_O_CNTL_LSB // register. // //***************************************************************************** #define BQ27510G3_CNTL_LSB_FUNC_M \ 0xFF // Functions #define BQ27510G3_CNTL_LSB_FUNC_STATUS \ 0x00 // reports DF checksum, hibernate, // IT, etc #define BQ27510G3_CNTL_LSB_FUNC_DEVTYPE \ 0x01 // reports device type (for // example: 0x0520) #define BQ27510G3_CNTL_LSB_FUNC_FWVER \ 0x02 // reports firmware version on the // device type #define BQ27510G3_CNTL_LSB_FUNC_PREVCMD \ 0x07 // reports previous Control() // subcommand code #define BQ27510G3_CNTL_LSB_FUNC_RESET \ 0x41 // forces a full reset of the fuel // gauge #define BQ27510G3_CNTL_LSB_FUNC_S \ 0 #endif // __SENSORLIB_HW_BQ27510G3_H__